John Cena is probably the nicest guy in World Wrestling Entertainment! We met him last year at an anti-bullying red carpet event and we're so happy to hear he's continuing with his advocacy work!

The WWE Superstar is partnering with Post Fruity Pebbles to promote the Make-A-Wish Foundation and the ‘be a STAR,’ anti-bullying alliance through an instant-win VIP meet-and-greet contest.

Cena, along with the logos of his two passion charities, will appear on the cereal box nationwide January through March and says:

“It is truly an honor to team up with Post Fruity Pebbles. After all, who doesn’t dream of being on a cereal box one day? I am proud that the partnership also spreads awareness about the life-changing wishes granted by the Make-A-Wish Foundation, and ‘be a STAR’s’ anti-bullying message of showing tolerance and respect.”

This is all thanks to the wrestler's movie star rival, Dwayne "The Rock" Johnson, who compared Cena’s brightly colored wardrobe to a bowl of Fruity Pebbles during WrestleMania XXVIII .

Much like his onscreen rivalry with The Rock, John Cena has embraced the nickname and says he is "Yabba, Dabba Delicious.”